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Database: 189759 (19 Oct 2025)
JB/T 7989-2023 English PDF
US$179.00 ยท In stock
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JB/T 7989-2023
: (Super abrasives - Technical Specifications for Synthetic Diamonds)
Status: Valid
JB/T 7989: Evolution and historical versions
Standard ID
Contents [version]
USD
STEP2
[PDF] delivered in
Standard Title (Description)
Status
PDF
JB/T 7989-2023
English
179
Add to Cart
3 days [Need to translate]
(Super abrasives - Technical Specifications for Synthetic Diamonds)
Valid
JB/T 7989-2023
JB/T 7989-2012
English
319
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3 days [Need to translate]
Superabrasive. Technical condition of synthetic diamond
Obsolete
JB/T 7989-2012
JB/T 7989-1997
English
279
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3 days [Need to translate]
Super-hard abrasive Technical specification for synthetic diamond
Obsolete
JB/T 7989-1997
JB/T 7989-1995
English
RFQ
ASK
3 days [Need to translate]
(Chinese Industry Standard)
Obsolete
JB/T 7989-1995
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JB/T 7992
JB/T 7986
JB/T 7991
Basic data
Standard ID
JB/T 7989-2023 (JB/T7989-2023)
Description (Translated English)
(Super abrasives - Technical Specifications for Synthetic Diamonds)
Sector / Industry
Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard
J43
Classification of International Standard
25.100.70
Word Count Estimation
8,844
Date of Issue
2023-12-20
Date of Implementation
2024-07-01
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the product marking, technical requirements, test methods and inspection rules for artificial diamonds. This standard applies to the manufacture of single crystal artificial diamond synthesized by the static pressure method for abrasive tools and drilling and sawing tools.